21332466

素因数分解:

$2^1\times 3^2\times {\mathrm{1061}}^1\times {\mathrm{1117}}^1$

素因数の和:2186

約数の個数: 24

約数和(自身を含む): 46305324

約数和(自身を除く): 24972858

約数列:

[1, 2, 3, 6, 9, 18, 1061, 1117, 2122, 2234, 3183, 3351, 6366, 6702, 9549, 10053, 19098, 20106, 1185137, 2370274, 3555411, 7110822, 10666233, 21332466]

約数ペア:

[(1, 21332466), (2, 10666233), (3, 7110822), (6, 3555411), (9, 2370274), (18, 1185137), (1061, 20106), (1117, 19098), (2122, 10053), (2234, 9549), (3183, 6702), (3351, 6366)]